Since September, HP has been embroiled in an elaborate corporate spying scandal. In order to discover the source of boardroom leaks, the company allegedly hired outside detectives to call phone companies, posing as executives and reporters in attempt to obtain phone records. In November, former chairwoman Patricia Dunn, former ethics officer Kevin Hunsaker, and outside private investigators Ronald DeLia, Matthew DePante and Bryan Wagner pleaded not guilty in Santa Clara County Superior Court to felony charges stemming from their roles in the corporate spying scandal. Dunn resigned in September before testifying at a hearing before the US House Energy and Commerce Committee, during which she admitted that she was aware of the plan, but was also told the actions were legal by corporate attorneys.